Mobile Developer - iOS
iOS Developer Role
About the role:
As an integral part of our team, you will be responsible for developing top-notch iOS applications using the latest technology stack. Our apps are exclusively built with Swift and designed using the MVVM-C architecture. Proficiency in reactive programming with RxSwift/Combine is a definite advantage.
The impact you will make:
- Collaborate closely with cross-functional teams in tech and product to create innovative features for our extensive global user base.
- Evaluate product requirements and designs provided by product owners, offering valuable feedback based on your expertise in iOS development.
- Deliver high-quality, modular, and scalable code that is both maintainable and testable within reasonable timeframes.
- Engage in regular synchronization meetings not only with your feature team but also with the entire iOS team to ensure your ideas and insights are valued.
Your qualifications:
- Minimum 2 years of full-time experience in iOS development (no maximum limit)
- Proficiency in Swift, UIKit, and a solid understanding of best practices in iOS development.
- Familiarity with the MVVM architecture (experience with SnapKit and RxSwift/Combine is highly desirable).
- Experience in writing unit tests and snapshot/UI tests.
- Proficiency in Git and familiarity with branching models such as Git-flow, Trunk Based Development, etc.
- Strong problem-solving skills and a passion for continuous learning.
- Excellent communication and collaboration abilities.
- Focus on producing high-quality code and exceptional user experiences.
If you are a motivated and skilled iOS developer who thrives in a collaborative environment, we would love to hear from you. Join our team and contribute to building cutting-edge mobile applications that make a difference. Please include examples of your work or links to your portfolio with your application.
Life @ Crypto.com
At Crypto.com, we empower our employees to think big and explore new opportunities while working with a talented and supportive team. We offer a proactive and transformative working environment that encourages creative solutions. Additionally, we provide growth opportunities to develop new skill sets for both personal and professional growth. Our work culture promotes collaboration and support among colleagues, fostering a cohesive team spirit. We engage stakeholders to achieve our ultimate goal of having cryptocurrency in every wallet.
Benefits
We offer competitive salaries and attractive annual leave entitlement, including birthday and work anniversary benefits. Aspire to new career possibilities through our internal mobility program, which provides diverse opportunities. Work perks include a crypto.com Visa card upon joining. Our benefits packages may vary depending on region requirements.
About Crypto.com
Founded in 2016, Crypto.com is a rapidly growing global cryptocurrency platform with over 80 million customers. Our vision is to make cryptocurrency accessible to everyone through innovation and a commitment to security, privacy, and compliance. We empower the next generation of builders, creators, and entrepreneurs to develop a fairer and more equitable digital ecosystem. To learn more, visit https://crypto.com.
Crypto.com is an equal opportunity employer, and we are dedicated to creating an environment where opportunities are presented to everyone in a fair and transparent manner. We value diversity and inclusion, seeking candidates with diverse backgrounds, perspectives, and skills that enhance our team.
Applicant-provided personal data will be used solely for recruitment purposes. Please note that only shortlisted candidates will be contacted.
Senior web3 engineer
We’re building a SocialFi platform combining real estate and DeFi. After launching our MVP, we’re now progressing to version 2.
Role:
Join our remote team to develop website, smart contracts, integrate blockchain features, and ensure platform security.
Responsibilities:
- Develop and deploy smart contracts on Ethereum or Layer 2.
- Integrate wallet connect and decentralized features.
- Collaborate and direct contribute with frontend/backend teams.
- Conduct security audits.
Requirements:
- Experience with React, Ethers.js, Web3.js.
- Familiarity with wallet extensions and DeFi protocols.
- Ability to fix errors within 1 hour during tests.
- Comfortable working independently in a remote setup.
Nice to Have:
- Knowledge of cross-chain protocols or cryptography.
- Experience in social finance or real estate blockchain projects.
Application:
Send your resume and Linkedin profile. Selected candidates will do a quick coding test.
Contact: contact@hubsai.net
Join us to help shape the future of SocialFi!
Junior / Middle Metaverse Developer (Unity / Web3 / VR)
You will work with Unity, WebGL, and blockchain technologies to create engaging metaverse features and optimize them for performance across different devices. The developer will collaborate with designers and backend engineers to deliver scalable and stable products.
Requirements include experience with Unity and C#, understanding of 3D development, Web3 or blockchain basics, and familiarity with Git and API integration. Experience with VR/AR, NFTs, or multiplayer systems is a plus.
We offer remote work, flexible hours, crypto payments, and the opportunity to build innovative metaverse products.
Junior/Mid Decentralized Infrastructure Engineer
Help build and scale decentralized infrastructure: contribute to compute networks, protocols, storage layers, and orchestration tools that power AI agents and open digital systems. You’ll write code, run tests, fix bugs, and ship real features fast.
Skills & Requirements:
1–3 years in blockchain infra, distributed systems, or high-scale compute (or strong personal projects)
Solid Python / Rust / Go skills
Interest in libp2p, IPFS, GPU orchestration, or decentralized compute
Quick learner who ships clean code and loves performance/cost challenges
Salary:
$110,000 – $165,000 USD base + meaningful equity (portfolio startup) + full benefits + Sirex carry
Description:
Sirex.vc doesn’t just invest — we plug strong builders straight into our portfolio companies.
This is your chance to work on the real infrastructure behind autonomous agents and the open digital economy. Full support from the Sirex team, fast growth, zero bureaucracy.
High risk. Zero apologies.
Web3 Fullstack Developer
Neonflick is a tech organization specializing in Web3 development.
We believe Web3 solutions are not as popular as they could be — mainly due to complexity. Our mission is to simplify the user experience and make decentralized technology more accessible and easy to use for everyone.
🚀 About the Role
We are looking for a Web3 Fullstack Developer who is passionate about decentralized technologies and excited to contribute to building meaningful Web3 products. You will work on developing new products, improving existing ones, and fixing bugs, all while proposing innovative ideas to enhance our platform.
🔹 Responsibilities
Develop functional and user-friendly Web3 products
Improve and optimize existing products and features
Identify and fix bugs or issues in the system
Propose and implement new ideas for product development
Collaborate with the team to ensure high-quality software delivery
🔹 Requirements
Strong interest in Web3 / blockchain / decentralized technologies
Fullstack development experience (frontend + backend)
Experience with smart contracts and decentralized frameworks is a plus
Problem-solving skills and attention to detail
Ability to work independently and proactively
🔹 What You Get
Early-stage involvement in a Web3 tech organization
Influence over product development and feature design
Opportunity to build experience and a portfolio in the Web3 space
Potential long-term collaboration and future compensation as the project grows
A chance to contribute to making Web3 simpler and more accessible
⚠️ Important
This is an unpaid position. We are looking for someone motivated by vision, learning, and long-term impact rather than immediate salary.
If you are passionate about Web3 and building meaningful decentralized products, we’d love to hear from you.
Junior AI Engineer
Join one of our fast-growing portfolio startups and help build simple AI features. You’ll work with large language models, create basic automations and chat tools, test ideas, fix small bugs, and integrate AI into everyday products.
Skills & Requirements:
0–2 years of experience (fresh graduates or self-taught welcome)
Basic Python knowledge
Interest in AI, LLMs or chatbots (personal projects are a big plus)
Quick learner who enjoys trying new things
Good English for team communication
Salary: $95,000 – $135,000 USD base + equity in the startup + full benefits
Description:
Sirex.vc not only invests — we actively help our portfolio companies hire great people. This Junior AI Engineer role is inside one of our AI-native startups. You’ll get real hands-on experience, learn from the best, and build things users actually use — all with full support from the Sirex team.
High risk. Zero apologies.